Previous Year Very Short Questions of AE-2 (DIPLOMA automobile engineering 4th)

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Auto engine-2

Previous year question paper with solutions for Auto engine-2

Our website provides solved previous year question paper for Auto engine-2 . Doing preparation from the previous year question paper helps you to get good marks in exams. From our AE-2 question paper bank, students can download solved previous year question paper. The solutions to these previous year question paper are very easy to understand.

These Questions are downloaded from www.brpaper.com You can also download previous years question papers of 10th and 12th (PSEB & CBSE), B-Tech, Diploma, BBA, BCA, MBA, MCA, M-Tech, PGDCA, B-Com, BSc-IT, MSC-IT.

Question papers (year-wise)
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  1. Knock in C.I engine is caused by the ………………….. of the charge to burn.
  2. Of all the three phases of combustion process in a C.I engine, the …………………..phase is the most important.
  3. The…………………………….. of the fuel is the determining factor in the C.I engine.
  4. …………………………….. is done for increasing the volumetric efficiency of diesel engine
  5. Wankel rotary engine are of very ……………..speed
  6. Engine exhaust emission can be measured accurately by an……………..exhaust gas analyzer
  7. The ratio of actual mass of air to the theoretical mass of air in a diesel engine is called……………. efficiency.
  8. Iso-octane is arbitrarily rated…………. Octane number.
  9. The efficiency of a 4 stroke engine is …………… than that of a 2 stroke engine.
  10. A turbo charger is driven by the ………………… energy of the engine.
  11. The diesel engine is manually started by using a ………………………
  12. Exhaust smoke level ……………drastically at full load of CI engine.
  13. Octane number of normal heptane is…………………
  14. …………………… converter is used to control auto exhaust emissions.
  15. …………………. curves are used for designating the relationship between the power, speed and fuel consumption.
  16. Rotational flow of charge within the engine cylinder is called________.
  17. Time interval between start of fuel injection and its actual burning in C.I. engine is called. _________.
  18. Cetane no. gives the _________ quality of diesel fuel.
  19. The compression ratio in automobile diesel engine is usually_________.
  20. Fuel feed pump in diesel engine is mounted on __________.
  21. Diesel engine emits excessive smoke during __________.
  22. __________ is the process of increasing air fuel mixture density in the cylinder
  23. ________ engines involve rotary motion of piston
  24. Lower the __________ of diesel fuel; high temperature is required to ignite the fuel.
  25. CRDI means__________.
  26. EGR stands for………………………….
  27. Fuel injection pump is driven by……………….
  28. Calorific value of diesel fuel is ……………………..
  29. ……………. is the firing order of six cylinder engine
  30. Gas turbine works on ……………….. Cycle.
  31. One bar is equal to ……………… KPa.
  32. A square engine is an engine having ………………….
  33. H.U.C.R stands for ………………..
  34. Firing order of Maruti Car (800 cc) is ………………….
  35. CRDI means…………………..